Paolo Bonzini 374293ca6f qemu-thread: use acquire/release to clarify semantics of QemuEvent ... Do not use the somewhat mysterious atomic_mb_read/atomic_mb_set, instead make sure that the operations on QemuEvent are annotated with the desired acquire and release semantics. In particular, qemu_event_set wakes up the waiting thread, so it must be a release from the POV of the waker (compare with qemu_mutex_unlock). And it actually needs a full barrier, because that's the only thing that provides something like a "load-release". Use smp_mb_acquire until we have atomic_load_acquire and atomic_store_release in atomic.h. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>		2016-10-24 11:30:55 +02:00
..
acl.c	Drop Emacs local variables lists redundant with .dir-locals.el	2016-07-12 16:19:16 +02:00
base64.c	include/qemu/osdep.h: Don't include qapi/error.h	2016-03-22 22:20:15 +01:00
bitmap.c	bitmap: refine and move BITMAP_{FIRST/LAST}_WORD_MASK	2016-10-08 11:25:29 +03:00
bitops.c	util: Clean up includes	2016-02-04 17:01:04 +00:00
buffer.c	qemu-common: stop including qemu/host-utils.h from qemu-common.h	2016-05-19 16:42:28 +02:00
bufferiszero.c	cutils: Rewrite x86 buffer zero checking	2016-09-14 12:25:14 +02:00
compatfd.c	util: Clean up includes	2016-02-04 17:01:04 +00:00
coroutine-gthread.c	all: Remove unnecessary glib.h includes	2016-06-07 18:19:24 +03:00
coroutine-sigaltstack.c	coroutine-sigaltstack: use helper for allocating stack memory	2016-09-29 14:13:39 +02:00
coroutine-ucontext.c	coroutine-ucontext: use helper for allocating stack memory	2016-09-29 14:13:39 +02:00
coroutine-win32.c	coroutine: add a macro for the coroutine stack size	2016-09-29 14:13:39 +02:00
crc32c.c	util: Clean up includes	2016-02-04 17:01:04 +00:00
cutils.c	cutils: Move buffer_is_zero and subroutines to a new file	2016-09-13 19:09:45 +02:00
envlist.c	util: Clean up includes	2016-02-04 17:01:04 +00:00
error.c	migration: add reporting of errors for outgoing migration	2016-05-26 11:31:30 +05:30
event_notifier-posix.c	event-notifier: Add "is_external" parameter	2016-04-22 16:43:56 +02:00
event_notifier-win32.c	event-notifier: Add "is_external" parameter	2016-04-22 16:43:56 +02:00
fifo8.c	util: Clean up includes	2016-02-04 17:01:04 +00:00
getauxval.c	util: Clean up includes	2016-02-04 17:01:04 +00:00
hbitmap.c	hbitmap: add 'pos < size' asserts	2016-06-16 15:20:37 +02:00
hexdump.c	util: Improved qemu_hexmap() to include an ascii dump of the buffer	2016-04-06 09:52:07 +08:00
host-utils.c	util: Clean up includes	2016-02-04 17:01:04 +00:00
id.c	util: move declarations out of qemu-common.h	2016-03-22 22:20:17 +01:00
iov.c	util: Fix assertion in iov_copy() upon zero 'bytes' and non-zero 'offset'	2016-08-03 18:44:57 +02:00
log.c	log: fix parsing of multiple trace:PATTERN log args	2016-09-14 22:52:44 +02:00
Makefile.objs	util: Add UUID API	2016-09-23 11:42:52 +08:00
memfd.c	os-posix: include sys/mman.h	2016-06-16 18:39:03 +02:00
mmap-alloc.c	Use #include "..." for our own headers, <...> for others	2016-07-12 16:19:16 +02:00
module.c	module: Don't load the same module if requested multiple times	2016-10-07 14:14:06 +02:00
notify.c	util: Clean up includes	2016-02-04 17:01:04 +00:00
osdep.c	osdep: Introduce qemu_dup	2016-07-13 13:26:02 +02:00
oslib-posix.c	* Thread Sanitizer fixes (Alex)	2016-10-10 10:39:29 +01:00
oslib-win32.c	util: Introduce qemu_get_pid_name	2016-10-04 10:00:27 +02:00
path.c	util: move declarations out of qemu-common.h	2016-03-22 22:20:17 +01:00
qdist.c	qdist: return "(empty)" instead of NULL when printing an empty dist	2016-08-03 18:44:56 +02:00
qemu-config.c	block: Add bdrv_runtime_opts to query-command-line-options	2016-10-07 13:34:07 +02:00
qemu-coroutine-io.c	coroutine: move entry argument to qemu_coroutine_create	2016-07-13 13:26:02 +02:00
qemu-coroutine-lock.c	coroutine: Assert that no locks are held on termination	2016-09-05 19:06:48 +02:00
qemu-coroutine-sleep.c	coroutine: move entry argument to qemu_coroutine_create	2016-07-13 13:26:02 +02:00
qemu-coroutine.c	coroutine: add qemu_coroutine_entered() function	2016-09-28 17:11:23 +01:00
qemu-error.c	util: Clean up includes	2016-02-04 17:01:04 +00:00
qemu-openpty.c	util: Clean up includes	2016-02-04 17:01:04 +00:00
qemu-option.c	QemuOpts: Fix qemu_opts_foreach() dangling location regression	2016-04-28 08:18:56 +02:00
qemu-progress.c	util: Clean up includes	2016-02-04 17:01:04 +00:00
qemu-sockets.c	util: fix some coding style issue	2016-09-13 19:08:42 +02:00
qemu-thread-posix.c	qemu-thread: use acquire/release to clarify semantics of QemuEvent	2016-10-24 11:30:55 +02:00
qemu-thread-win32.c	qemu-thread: use acquire/release to clarify semantics of QemuEvent	2016-10-24 11:30:55 +02:00
qemu-timer-common.c	util: Clean up includes	2016-02-04 17:01:04 +00:00
qht.c	qht: fix unlock-after-free segfault upon resizing	2016-10-06 18:04:13 +02:00
range.c	range: Replace internal representation of Range	2016-07-04 16:49:33 +03:00
rcu.c	util: Clean up includes	2016-02-04 17:01:04 +00:00
readline.c	util: move declarations out of qemu-common.h	2016-03-22 22:20:17 +01:00
rfifolock.c	rfifolock: no need to get thread identifier when nesting	2016-05-16 15:29:44 -07:00
throttle.c	throttle: Don't allow burst limits to be lower than the normal limits	2016-08-05 09:59:06 +01:00
timed-average.c	Fix some typos found by codespell	2016-05-18 15:04:27 +03:00
trace-events	trace: move util/qemu-coroutine*.c trace points into correct file	2016-09-28 19:17:54 +01:00
unicode.c	util: move declarations out of qemu-common.h	2016-03-22 22:20:17 +01:00
uri.c	all: Remove unnecessary glib.h includes	2016-06-07 18:19:24 +03:00
uuid.c	uuid: Tighten uuid parse	2016-09-23 11:42:52 +08:00